import vk_api

login, password = 'логин вк', 'пароль вк'
vk_session = vk_api.VkApi(login, password)

vk_session.auth(token_only=True)

vk = vk_session.get_api()

tools = vk_api.VkTools(vk_session)

#print(vk.wall.get(owner_id=-169803459, count = 100, filter = 'all', extended = 0))



wall = tools.get_all('wall.get', 100, {'owner_id': -169803459})

print('Posts count:', wall['count'])

'''
if wall['count']:
    print('First post:', wall['items'][0], '\n')
if wall['count'] > 1:
    print('Last post:', wall['items'][-1])
'''
file = open('posts.txt', 'w')
print(wall['items'][1], sep = '\n')
j = 0


for post in wall['items']:
    fl = 0
    for k in post:
        if k == 'attachments':
            fl = 1
            break
    if fl == 1:
        continue
    if post['text'] != '':
        file.write('!!')
        j += 1
        text = post['text']
        file.write(text + '\n')


file.close()